Equation to an Unknown (Équation à un inconnu) is a recently-unearthed French gay erotic film that truly captures the abandon of the era in beautifully shot scenes directed by Francis Savel. We’ve rounded up some of the hottest moments from this 1980s masterpiece where star Gianfranco Longhi roams around on a motorcycle, encountering one wild moment after another.
Enjoy the very NSFW action after the jump!
View the full scenes here!
Watch the threesome with Gianfranco, Jean-Jacques Loupmon and Reinhard Montz… 
The film is on porn hub search the name
Those beautiful,swarthy bushy cocks and balls.I’d tongue that sweet asshole too.
Damn, these guys have some beautiful tools.
How can I see this film?
Oh yes. All the yesses. 🙂
That was great “Retro” . Back before the Gym Monsters smeared in cooking oil. Men were men back then. Dig up some more for later showing in this spot.